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Searched refs:pqap_hook_rwsem (Results 1 – 5 of 5) sorted by relevance

/Linux-v6.6/Documentation/arch/s390/
Dvfio-ap-locking.rst106 struct rw_semaphore pqap_hook_rwsem;
/Linux-v6.6/drivers/s390/crypto/
Dvfio_ap_ops.c1545 down_write(&kvm->arch.crypto.pqap_hook_rwsem); in vfio_ap_mdev_set_kvm()
1547 up_write(&kvm->arch.crypto.pqap_hook_rwsem); in vfio_ap_mdev_set_kvm()
1604 down_write(&kvm->arch.crypto.pqap_hook_rwsem); in vfio_ap_mdev_unset_kvm()
1606 up_write(&kvm->arch.crypto.pqap_hook_rwsem); in vfio_ap_mdev_unset_kvm()
/Linux-v6.6/arch/s390/kvm/
Dpriv.c675 down_read(&vcpu->kvm->arch.crypto.pqap_hook_rwsem); in handle_pqap()
681 up_read(&vcpu->kvm->arch.crypto.pqap_hook_rwsem); in handle_pqap()
684 up_read(&vcpu->kvm->arch.crypto.pqap_hook_rwsem); in handle_pqap()
Dkvm-s390.c3259 init_rwsem(&kvm->arch.crypto.pqap_hook_rwsem); in kvm_s390_crypto_init()
/Linux-v6.6/arch/s390/include/asm/
Dkvm_host.h828 struct rw_semaphore pqap_hook_rwsem; member